import ReactDOMServer from 'react-dom/server';
import * as Blockly from 'blockly/core';
import 'blockly/blocks';
import 'blockly/python';
import 'blockly/javascript';
import 'blockly/php';
import * as zhHans from 'blockly/msg/zh-hans';
import * as zhHant from 'blockly/msg/zh-hant';
import * as ko from 'blockly/msg/ko';
import * as en from 'blockly/msg/en';

const locales = {
  zh: zhHans,
  zh_CN: zhHans,
  zh_TW: zhHant,
  ko,
  ko_KR: ko,
  en,
  en_US: en,
};

Blockly.setLocale(locales[UserContext.viewLang] || locales.en);

export default Blockly;
export const toolbox = ReactDOMServer.renderToString(
  <xml xmlns="https://developers.google.com/blockly/xml" id="toolbox">
    <category name="Logic" colour="%{BKY_LOGIC_HUE}">
      <category name="If">
        <block type="controls_if"></block>
        <block type="controls_if">
          <mutation else="1"></mutation>
        </block>
        <block type="controls_if">
          <mutation elseif="1" else="1"></mutation>
        </block>
      </category>
      <category name="Boolean" colour="%{BKY_LOGIC_HUE}">
        <block type="logic_compare"></block>
        <block type="logic_operation"></block>
        <block type="logic_negate"></block>
        <block type="logic_boolean"></block>
        <block type="logic_null"></block>
        <block type="logic_ternary"></block>
      </category>
    </category>
    <category name="Loops" colour="%{BKY_LOOPS_HUE}">
      <block type="controls_repeat_ext">
        <value name="TIMES">
          <block type="math_number">
            <field name="NUM">10</field>
          </block>
        </value>
      </block>
      <block type="controls_whileUntil"></block>
      <block type="controls_for">
        <field name="VAR">i</field>
        <value name="FROM">
          <block type="math_number">
            <field name="NUM">1</field>
          </block>
        </value>
        <value name="TO">
          <block type="math_number">
            <field name="NUM">10</field>
          </block>
        </value>
        <value name="BY">
          <block type="math_number">
            <field name="NUM">1</field>
          </block>
        </value>
      </block>
      <block type="controls_forEach"></block>
      <block type="controls_flow_statements"></block>
    </category>
    <category name="Math" colour="%{BKY_MATH_HUE}">
      <block type="math_number">
        <field name="NUM">123</field>
      </block>
      <block type="math_arithmetic"></block>
      <block type="math_single"></block>
      <block type="math_trig"></block>
      <block type="math_constant"></block>
      <block type="math_number_property"></block>
      <block type="math_round"></block>
      <block type="math_on_list"></block>
      <block type="math_modulo"></block>
      <block type="math_constrain">
        <value name="LOW">
          <block type="math_number">
            <field name="NUM">1</field>
          </block>
        </value>
        <value name="HIGH">
          <block type="math_number">
            <field name="NUM">100</field>
          </block>
        </value>
      </block>
      <block type="math_random_int">
        <value name="FROM">
          <block type="math_number">
            <field name="NUM">1</field>
          </block>
        </value>
        <value name="TO">
          <block type="math_number">
            <field name="NUM">100</field>
          </block>
        </value>
      </block>
      <block type="math_random_float"></block>
      <block type="math_atan2"></block>
    </category>
    <category name="Lists" colour="%{BKY_LISTS_HUE}">
      <block type="lists_create_empty"></block>
      <block type="lists_create_with"></block>
      <block type="lists_repeat">
        <value name="NUM">
          <block type="math_number">
            <field name="NUM">5</field>
          </block>
        </value>
      </block>
      <block type="lists_length"></block>
      <block type="lists_isEmpty"></block>
      <block type="lists_indexOf"></block>
      <block type="lists_getIndex"></block>
      <block type="lists_setIndex"></block>
    </category>
    <sep></sep>
    <category name="Variables" custom="VARIABLE" colour="%{BKY_VARIABLES_HUE}">
    </category>
    <category name="Functions" custom="PROCEDURE" colour="%{BKY_PROCEDURES_HUE}">
    </category>
    <sep></sep>
    <category name="Library" expanded="true">
      <category name="Randomize">
        <block type="procedures_defnoreturn">
          <mutation>
            <arg name="list"></arg>
          </mutation>
          <field name="NAME">randomize</field>
          <statement name="STACK">
            <block type="controls_for" inline="true">
              <field name="VAR">x</field>
              <value name="FROM">
                <block type="math_number">
                  <field name="NUM">1</field>
                </block>
              </value>
              <value name="TO">
                <block type="lists_length" inline="false">
                  <value name="VALUE">
                    <block type="variables_get">
                      <field name="VAR">list</field>
                    </block>
                  </value>
                </block>
              </value>
              <value name="BY">
                <block type="math_number">
                  <field name="NUM">1</field>
                </block>
              </value>
              <statement name="DO">
                <block type="variables_set" inline="false">
                  <field name="VAR">y</field>
                  <value name="VALUE">
                    <block type="math_random_int" inline="true">
                      <value name="FROM">
                        <block type="math_number">
                          <field name="NUM">1</field>
                        </block>
                      </value>
                      <value name="TO">
                        <block type="lists_length" inline="false">
                          <value name="VALUE">
                            <block type="variables_get">
                              <field name="VAR">list</field>
                            </block>
                          </value>
                        </block>
                      </value>
                    </block>
                  </value>
                  <next>
                    <block type="variables_set" inline="false">
                      <field name="VAR">temp</field>
                      <value name="VALUE">
                        <block type="lists_getIndex" inline="true">
                          <mutation statement="false" at="true"></mutation>
                          <field name="MODE">GET</field>
                          <field name="WHERE">FROM_START</field>
                          <value name="AT">
                            <block type="variables_get">
                              <field name="VAR">y</field>
                            </block>
                          </value>
                          <value name="VALUE">
                            <block type="variables_get">
                              <field name="VAR">list</field>
                            </block>
                          </value>
                        </block>
                      </value>
                      <next>
                        <block type="lists_setIndex" inline="false">
                          <value name="AT">
                            <block type="variables_get">
                              <field name="VAR">y</field>
                            </block>
                          </value>
                          <value name="LIST">
                            <block type="variables_get">
                              <field name="VAR">list</field>
                            </block>
                          </value>
                          <value name="TO">
                            <block type="lists_getIndex" inline="true">
                              <mutation statement="false" at="true"></mutation>
                              <field name="MODE">GET</field>
                              <field name="WHERE">FROM_START</field>
                              <value name="AT">
                                <block type="variables_get">
                                  <field name="VAR">x</field>
                                </block>
                              </value>
                              <value name="VALUE">
                                <block type="variables_get">
                                  <field name="VAR">list</field>
                                </block>
                              </value>
                            </block>
                          </value>
                          <next>
                            <block type="lists_setIndex" inline="false">
                              <value name="AT">
                                <block type="variables_get">
                                  <field name="VAR">x</field>
                                </block>
                              </value>
                              <value name="LIST">
                                <block type="variables_get">
                                  <field name="VAR">list</field>
                                </block>
                              </value>
                              <value name="TO">
                                <block type="variables_get">
                                  <field name="VAR">temp</field>
                                </block>
                              </value>
                            </block>
                          </next>
                        </block>
                      </next>
                    </block>
                  </next>
                </block>
              </statement>
            </block>
          </statement>
        </block>
      </category>
      <category name="Jabberwocky">
        <block type="text_print">
          <value name="TEXT">
            <block type="text">
              <field name="TEXT">'Twas brillig, and the slithy toves</field>
            </block>
          </value>
          <next>
            <block type="text_print">
              <value name="TEXT">
                <block type="text">
                  <field name="TEXT">  Did gyre and gimble in the wabe:</field>
                </block>
              </value>
              <next>
                <block type="text_print">
                  <value name="TEXT">
                    <block type="text">
                      <field name="TEXT">All mimsy were the borogroves,</field>
                    </block>
                  </value>
                  <next>
                    <block type="text_print">
                      <value name="TEXT">
                        <block type="text">
                          <field name="TEXT">  And the mome raths outgrabe.</field>
                        </block>
                      </value>
                    </block>
                  </next>
                </block>
              </next>
            </block>
          </next>
        </block>
        <block type="text_print">
          <value name="TEXT">
            <block type="text">
              <field name="TEXT">"Beware the Jabberwock, my son!</field>
            </block>
          </value>
          <next>
            <block type="text_print">
              <value name="TEXT">
                <block type="text">
                  <field name="TEXT">  The jaws that bite, the claws that catch!</field>
                </block>
              </value>
              <next>
                <block type="text_print">
                  <value name="TEXT">
                    <block type="text">
                      <field name="TEXT">Beware the Jubjub bird, and shun</field>
                    </block>
                  </value>
                  <next>
                    <block type="text_print">
                      <value name="TEXT">
                        <block type="text">
                          <field name="TEXT">  The frumious Bandersnatch!"</field>
                        </block>
                      </value>
                    </block>
                  </next>
                </block>
              </next>
            </block>
          </next>
        </block>
      </category>
    </category>
  </xml>
);